////////////////////////////////////////////////////////////////////////////////
//                                                                            //
// The MIT License (MIT)                                                      //
//                                                                            //
// Copyright (c) 2013 Charles Teague                                          //
//                                                                            //
// Permission is hereby granted, free of charge, to any person obtaining a    //
// copy of this software and associated documentation files (the "Software"), //
// to deal in the Software without restriction, including without limitation  //
// the rights to use, copy, modify, merge, publish, distribute, sublicense,   //
// and/or sell copies of the Software, and to permit persons to whom the      //
// Software is furnished to do so, subject to the following conditions:       //
//                                                                            //
// The above copyright notice and this permission notice shall be included in //
// all copies or substantial portions of the Software.                        //
//                                                                            //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    //
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    //
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        //
// DEALINGS IN THE SOFTWARE.                                                  //
//                                                                            //
////////////////////////////////////////////////////////////////////////////////
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;


using RPSDAL;
using RPSDAL.CollectionClasses;
using RPSDAL.EntityClasses;
using RPSDAL.HelperClasses;

using SD.LLBLGen.Pro.ORMSupportClasses;

public partial class LetterTemplateList : System.Web.UI.Page
{
    protected override void OnInit(EventArgs e)
    {
        if (Parameters.LoggedUser != -1) 
        {
            UserEntity eUser = new UserEntity(Parameters.LoggedUser);
            RoleEntity eRole = new RoleEntity(eUser.RoleId);

            if (!eRole.HasViewTemplate)
            {
                Parameters.LoggedUser = -1;
                Response.Redirect("Default.aspx");
                return;
            }

            if (!eRole.HasEditTemplate) 
            {
                grdTemplates.Columns[2].Visible = false;
                grdTemplates.Columns[3].Visible = false;
                btnAddNewTemplate.Visible = false;
            }
        }

        grdTemplates.PageSize = Parameters.PageSize; 
        LoadLetterTemplates();
    }

    protected void LoadLetterTemplates()
    {
        TemplateCollection cTemplates = new TemplateCollection();
        cTemplates.GetMulti(null);

        grdTemplates.DataSource = cTemplates;
        grdTemplates.DataBind();
    }

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack) 
        {
        }
    }

    #region user interface


    /// <summary>
    /// add new letter template
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void AddNewLetterTemplate(object sender, EventArgs e)
    {
        Global.UserLogSave(Parameters.LoggedUser, "Add New Template");
        Response.Redirect("Template.aspx");
    }

    /// <summary>
    /// edit letter template
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ModifyLetterTemplate(object sender, EventArgs e)
    {
        Response.Redirect("Template.aspx");
    }

    protected void DeleteLetterTemplate(object sender, EventArgs e)
    {
        Response.Redirect("TemplateList.aspx");
    }

    #endregion user interface

    protected void Command(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "Page")
        {
            return;
        }
        if (((System.Web.UI.WebControls.Button)(e.CommandSource)).Text == "Edit")
        {
            Global.UserLogSave(Parameters.LoggedUser, "Edit Template id="+e.CommandArgument.ToString());
            Response.Redirect("Template.aspx?id=" + Global.EncryptString(e.CommandArgument.ToString()));
        }
        else 
        {
            try
            {
                Global.UserLogSave(Parameters.LoggedUser, "Remove Template id="+e.CommandArgument.ToString());
                TemplateEntity eTemplate = new TemplateEntity(Convert.ToInt32(e.CommandArgument));
                eTemplate.Delete();

                Response.Redirect("TemplateList.aspx");
            }
            catch { }
        }
    }
    protected void RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            Button button = (Button)e.Row.FindControl("btnRemove");
            button.Attributes.Add("onclick", @"javascript:return confirm('Are you sure you want to delete this template?');");
        }
    }

    protected void grdTemplates_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        grdTemplates.PageIndex = e.NewPageIndex;
        LoadLetterTemplates();
    }
}
